Solar Accessories

USFULL MC4 Connector

USFULL Solar Connector, users can directly connect solar panel to inverter, without the consideration of anti-reverse device.

Application

USFULL PV connectors are widely used in solar system, from small charge controller, home use inverter system, to larger type inverter system, we offer various types of connectors, always be one of them suitable for you.

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USFULL Solar Connector, users can directly connect solar panel to inverter, without the consideration of anti-reverse device.

USFULL MC4 Connector

For different system, you can choose different voltage.

USFULL PV connectors are widely used in solar system, from small charge controller, home use inverter system, to larger type inverter system, we offer various types of connectors, always be one of them suitable for you.

The feature of solar connector:

  1. Stable Self-Locking Structure, easy to open and close
  2. The shell adopts high-strength PPO Plastic
  3. Strong sealing and Waterproof connector
  4. With thick copper inner core and better conductivity
USFULL MC4 Connector
SOLAR T- BRANCH PARALLEL CONNECTORS
USFULL MC4 Connector

Specification:

• Insulation Material: PPO

• Rated Current: 20A(4mm²）

• Rated Voltage: DC1000V

• Contact Resistance: ≤5mΩ

• Insulation Resistance: >500mΩ

• Operating Temperature range: -40℃ until+90℃

• Degree of Protection: IP67

• Flame Class: UL94-V0

• Safety Degree: Ⅱ

• Suitable Single Core Cable Section: 1.5mm² — 6mm²

USFULL MC4 Connector
SOLAR Y- BRANCH PARALLEL CONNECTORS
USFULL MC4 Connector

Ensure safe and efficient usage of solar panel connecting to inverter, without worry of wrong connection.

For any further questions, welcome to send inquiry and let us know!

PV Connector
Connector Type: General
Rated Voltage: 1000V DC , 1500V DC
Rated Current: 17A(1.5mm²), 22A(2.5mm²), 30A(4,6mm²)
Test Voltage: 6000V DC
Ambient Temperature Range: IEC: -40℃ ~ +90℃, UL: -40℃ ~ +75℃
Upper Limiting Temperature: IEC: +105℃
Degree of Protection, Mated: IP67
Contact Resistance of Plug Connector: ≤0.5mΩ
Contact Material: Copper alloy, Tin plated
Insulation Material: PC/PPO
Locking System: Snap-in
Connector System: φ4mm
Flame Class: UL94-V0
Safety Class: Ⅱ
Salt Mist Spray Test, Degree of Severity 5: IEC 60068-2-52

 

USFULL PV Branch Connector
Connector Type: 2T/3T/4T/5T/6T
Rated Voltage: 1000V DC
Rated Current: 20A(4mm²), 30A(6mm²)
Test Voltage: 6000V DC
Cable Outer Diameter: 2.5mm² ~ 6mm²
Ambient Temperature Range: -40℃ ~ +110℃
Degree of Protection,Mated: IP67
Contact Resistance: ≤1mΩ
Insulation Resistance: >500mΩ
Contact Material: Copper alloy, Tin plated
Insulation Material: PPO
Terminal Connection: Crimping
Flame Class: UL94-V0
Safety Class: Ⅱ

 

USFULL PV Y Branch Connector
Connector Type: 2Y/3Y/4Y/5Y/6Y
Rated Voltage: 1000V DC
Rated Current: 20A(4mm²), 30A(6mm²)
Test Voltage: 6000V DC
Cable Outer Diameter: 2.5mm² ~ 6mm²
Ambient Temperature Range: -40℃ ~ +110℃
Degree of Protection, Mated: IP67
Contact Resistance: ≤1mΩ
Insulation Resistance: >500mΩ
Contact Material: Copper alloy, Tin plated
Insulation Material: PPO
Terminal Connection: Crimping
Flame Class: UL94-V0
Safety Class: Ⅱ

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Contact Us

USFULL specializes in solar pumping inverter and variable frequency drive. The product technology research and development is constantly updated. The shell design is patented. We only make products that make customers happy.

24-hour service phone：0086-577-61728833

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